NAS74A3-002P

View detailed technical data, stock status, and sourcing information for: NAS74A3-002P
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-369-3911

Item Name Code

13206

Assigment Date

12/22/1992 (33 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.1895 inches minimum and 0.1910 inches maximum body inside diameter, chamfered outside left cornerchamfered outside right cornersquare inside left corner corner shape, 0.1300 inches minimum and 0.1350 inches maximum overall length, 0.3710 inches minimum and 0.3730 inches maximum body outside diameter, grooved circular lubricant accommodation style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 0.1300 inches minimum and 0.1350 inches maximum
Body Outside Diameter: 0.3710 inches minimum and 0.3730 inches maximum
Body Inside Diameter: 0.1895 inches minimum and 0.1910 inches maximum
Lubricant Accommodation Style: grooved circular
Corner Shape: chamfered outside left cornerchamfered outside right cornersquare inside left corner
Surface Groove Location And Quantity: 1 external
Material: copper alloy 630 overall
Surface Treatment: cadmium overall
Style Designator: solid, plain, no outside flanges

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
NAS74A3-002P	Sleeve Bushing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-01-369-3911?

The FSCG of the NSN 3120-01-369-3911 is 3120

Does the NSN 3120-01-369-3911 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-369-3911 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3120-01-369-3911 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-369-3911 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3120-01-369-3911 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Tue, Dec 22, 1992